Bernard Lightman is Professor of Humanities at York University, Toronto, Canada. He is a Fellow of the Royal Society of Canada, former Editor of the journal Isis, and Vice-President and President Elect of the History of Science Society. Professor Lightman has published over 50 articles and is author of The Origins of Agnosticism (1987) and Victorian Popularizers of Science (2007). He is also editor or co-editor of several collections, Victorian Science in Context (1997), Science in the Marketplace (2007), and Victorian Scientific Naturalism (2014). In addition, he is the series editor of "Science and Culture in the Nineteenth Century." Less